{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "patch vulnerability", "arguments": ["vulnerable system version", "vulnerable system", "common vulnerabilities and exposures", "time", "issues addressed", "patch", "supported platform", "releaser"]}], "input": "AMD did deny , however , that the attacks have anything to do with Meltdown or Spectre , the two side - channel attacks that rival Intel has worked to patch ."}
{"patch vulnerability": [{"vulnerable system version": "NAN", "vulnerable system": "NAN", "common vulnerabilities and exposures": "NAN", "time": "NAN", "issues addressed": "NAN", "patch": "NAN", "supported platform": "NAN", "releaser": "Intel"}]}